Can I earn points on vouchers? Hiren Parmer February 21, 2019 12:46 Updated Follow No. You cannot earn Shukrans when you shop using promotional or Return Vouchers. If you place an order using a voucher and another payment method such as Cash on Delivery or Credit Card, you will earn Shukrans only on the amount paid by Cash on Delivery or Credit Card. Comments 0 comments Please sign in to leave a comment.